2023556829

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{32303}}^1$

素因数の和:32489

約数の個数: 32

約数和(自身を含む): 3266580480

約数和(自身を除く): 1243023651

約数列:

[1, 3, 7, 19, 21, 57, 133, 157, 399, 471, 1099, 2983, 3297, 8949, 20881, 32303, 62643, 96909, 226121, 613757, 678363, 1841271, 4296299, 5071571, 12888897, 15214713, 35500997, 96359849, 106502991, 289079547, 674518943, 2023556829]

約数ペア:

[(1, 2023556829), (3, 674518943), (7, 289079547), (19, 106502991), (21, 96359849), (57, 35500997), (133, 15214713), (157, 12888897), (399, 5071571), (471, 4296299), (1099, 1841271), (2983, 678363), (3297, 613757), (8949, 226121), (20881, 96909), (32303, 62643)]